baber/WOPTO huggingface dataset:
Patent KR-20220027383-A (KR)
Inventor: SOHN HO YONG
IPC: A23L29/256
Filed: 2020-08-27
Abstract: The present invention relates to yam tofu and a manufacturing method thereof and, more specifically, to: yam tofu which has enhanced organoleptic quality, functionality, and nutrition, and which is manufactured by adding fresh yam, aerial bulblets of yam, agar, and brown rice oil while maintaining soybean milk prepared by grinding soaked soybeans with a stone mill at 85℃ or higher, adding a coagulant to the mixture, and press-molding the coagulation; and a manufacturing method of the yam tofu. According to the present invention, the yam tofu does not show collapse of a cut surface even after low temperature storage, provides excellent taste, aroma, chewy feeling, texture, surface smoothness, and overall preference, and provides functionality of yam, aerial bulblets of yam, agar, and brown rice oil, thereby contributing to the food industry and national health.
Patent KR-20220028706-A (KR)
Inventor: CHOI CHANG JOON
IPC: G01R31/56
Filed: 2020-08-31
Abstract: The present invention relates to a smart environment fault diagnosis system and, more specifically, to a smart environment fault diagnosis system which concurrently transmits data packets and power through the same power line. The smart environment fault diagnosis system includes: a transmission unit transmitting data packets and power; and at least one receiving unit including a direct current load installed in a smart environment and controlling the direct current load based on the data packets and the power received from the transmission unit, wherein the transmission unit concurrently transmits the data packets and the power through the same power line by switching the polarity of the power based on the data packets and the receiving unit performs a test operation for the direct current load based on the data packets. The present invention can prevent damage to the load due to overcurrent and prevent a fire due to an overload.
Patent KR-20210030867-A (KR)
Title: Multi charged particle beam evaluation method and multi charged particle beam writing apparatus
Inventor: NISHIMURA RIEKO
IPC: H01J37/304
Filed: 2020-09-01
Abstract: The present invention relates to a multi-charged particle beam evaluation method and a multi-charged particle beam writing apparatus. The multi-charged particle beam evaluation method according to one aspect of the present invention comprises the processes of: drawing a plurality of evaluation patterns in which a design value of a line width is changed by a predetermined amount of change at a predetermined pitch on a substrate using a multi-charged particle beam; measuring line widths of the plurality of drawn evaluation patterns; and extracting the variation in a specific period of the distribution of the difference between the line width measurement result of the plurality of evaluation patterns and the design value. The predetermined change amount is smaller than a size of a pixel serving as an irradiation unit area per one beam of the multi-charged particle beam beyond the data resolution.
Patent KR-20220030574-A (KR)
Inventor: JU CHAN MI
IPC: G02B26/08
Filed: 2020-09-03
Abstract: The present invention relates to a light route control member including: a first substrate; a first electrode disposed on the first substrate; a second substrate disposed on the first substrate; a second electrode disposed beneath the second substrate; and a light converter disposed between the first electrode and the second electrode. The light converter includes a partition wall portion and an accommodating portion. The accommodating portion includes a dispersion liquid and light conversion particles dispersed in the dispersion liquid. The accommodating portion is driven in a public mode or a privacy mode depending on the presence or absence of voltage application. The public mode includes a step of applying an initial positive voltage and a step of applying a holding positive voltage. The privacy mode includes a step of applying a negative voltage. The initial positive voltage, holding positive voltage, and negative voltage application steps are conducted in sequence. The magnitude of the initial positive voltage exceeds the magnitude of the holding positive voltage.
Patent KR-20210033438-A (KR)
Title: A wig having a curved base
Inventor: JUNG EUN SOO
IPC: A41G3/00
Filed: 2020-09-18
Abstract: The present invention relates to a wig having a curved base, wherein the curved state of a fixing net, in which artificial hair such as synthetic hair or human hair is knotted and fixed, is maintained, and a base which is a soft synthetic resin material that is detachably fixed to the hair on the scalp is provided. By forming a ventilation hole in the base, it is possible to effectively discharge the sweat generated on the scalp.
Patent KR-20220039342-A (KR)
Inventor: KIM MIN SU
IPC: A01K13/00
Filed: 2020-09-22
Abstract: An apparatus for protecting the patella of an animal is disclosed. The apparatus for protecting the patella of an animal according to an embodiment of the present invention, as an apparatus to be worn on a dog to protect the patella thereof, comprises: a harness assembly which is to be worn on the front legs, back and hind legs of the dog; a compression protector which is coupled to the harness assembly, is fastened to surround a patella region of the hind leg, and is expanded according as air is supplied thereto, to press the patella region; and a control device which is attached to the harness assembly, and supplies the air to an air hose connected to the compression protector.
Patent KR-20210080171-A (KR)
Title: Zoned namespace with zone grouping
Inventor: BAHIRAT SHIRISH
IPC: G06F3/06
Filed: 2020-09-24
Abstract: An embodiment of an electronic device may include one or more substrates, and logic coupled to the one or more substrates, wherein the logic controls access to two or more persistent storage devices - at least one of the two or more persistent storage devices is logically organized into namespaces partitioned into two or more zones. The logic determines two or more different zone size dependent parameters associated with the two or more persistent storage devices, determines the smallest aligned boundary based on each of the two or more different zone size dependent parameters, and sets a zone group size for access to the two or more persistent storage devices based on the determined smallest aligned boundary. Other embodiments are disclosed and claimed.
Patent KR-20220043408-A (KR)
Title: Driving apparatus for pipeline
Inventor: JANG CHI YOUNG
IPC: G01B11/02
Filed: 2020-09-29
Abstract: The present invention relates to a pipe travel device. The pipeline travel device according to an embodiment of the present invention comprises: a traveling body disposed inside a pipeline and traveling in a longitudinal direction of the pipeline; a travel state measuring unit measuring a travel state of the traveling body while the traveling body travels in the longitudinal direction of the pipeline; multiple first travel driving units disposed at predetermined intervals in a circumferential direction of the traveling body and driving the traveling body in close contact with the inner surface of the pipeline in the longitudinal direction of the pipeline; one or more second travel driving units installed on at least one of the front and rear of the traveling body and driving the traveling body in the longitudinal direction of the pipeline; and a control unit connected to the travel state measuring unit, the multiple first travel driving units, and the one or more second driving units, and controlling operations of the travel state measuring unit, the multiple first travel driving units, and the one or more second travel driving units. After figuring out the travel state of the traveling body based on a result of the measurement of the travel state measuring unit, the control unit controls the operations of the multiple first driving units and the one or more second driving units so that the traveling body is kept at the regular position thereof.
Patent KR-20220043515-A (KR)
Inventor: IN KYEONG YOO
IPC: H01L49/02
Filed: 2020-09-29
Abstract: The present invention relates to a neuromorphic system using ferroelectric partial polarization and resistive switching. In accordance with one embodiment of the present invention, the neuromorphic system includes: a first terminal controlling the operation of a synaptic element; a second terminal into which an input value is inputted; a third terminal from which an output value converted from the input value is outputted; the synaptic element connected with the first, second and third terminals, and converting the input value into the output value; and an activation element including a ferroelectric transistor, a transistor and an anode resistive switch, and connected with the third terminal to output an activation signal by using ferroelectric partial polarization and resistive switching.
Patent KR-20220043741-A (KR)
Inventor: YOO SEUNGDONG
IPC: H04M1/725
Filed: 2020-09-29
Abstract: Provided is an electronic device which comprises: a communication circuit; and a processor operatively connected to the communication circuit, wherein the processor may be configured to activate a call waiting function of the electronic device while the electronic device is connected to a first network which supports a terminal-based call waiting function, be connected to a second network which supports a network-based call waiting function by using the communication circuit, activate a call waiting function of the second network while connected to the second network by using the communication circuit, and be connected to the first network by using the communication circuit. Accordingly, call waiting functions of different networks are synchronized to make the call waiting function perform normally. Various embodiments identified through the specifications can be possible.
Patent KR-20220048540-A (KR)
Inventor: YOUNGJUN KIM
IPC: C08K5/13
Filed: 2020-10-13
Abstract: The present invention relates to a polypropylene resin composition having excellent rigidity and prevented from a pinking phenomenon, and a molded article obtained therefrom. Particularly, the polypropylene resin composition according to the present invention essentially includes polypropylene, a nucleating agent, zeolite and a phenolic antioxidant, wherein the nucleating agent and zeolite are mixed at a specific mixing ratio to improve the dispersibility of the nucleating agent significantly by their synergic effect, thereby providing polypropylene with enhanced rigidity and mechanical properties, and preventing a pinking phenomenon to improve the quality of a finished molded article using the composition. In addition, since the use of the expensive nucleating agent is reduced by mixing it with zeolite, it is possible to reduce the production cost of polypropylene and to provide an economical advantage.
Patent KR-20220053203-A (KR)
Inventor: HAN AE LEE
IPC: B66F11/04
Filed: 2020-10-22
Abstract: The present invention relates to a variable width cabin structure for securing a boarding space. Since it is possible to widen an interior space by extending the width as much as possible not to interfere with the performance of a specially equipped vehicle, the variable width cabin structure of the present invention can reduce fatigue of a driver when driving for a long time. In addition, there is an effect that a sturdy adult driver can ride easily. The variable width cabin structure for securing a boarding space includes an anterior lower support and a rear lower support; a base plate; a cabin frame; and a cylinder.
Patent KR-20220053824-A (KR)
Inventor: KIM RAN
IPC: A61F13/02
Filed: 2020-10-23
Abstract: The present invention relates to a medical drainage tube fixing device which is simple to use, is easy to fix a drain tube, and has various sizes to be applied to all drain tube sizes. According to the present invention, the medical drainage tube fixing device has a human body contact plate formed at a part coming in contact with the human body to increase a fixing force and can be fixed in an attachment type using a fixing tape or dressing material, not a type of being fixed to the skin with sutures, by using an expanded human body contact plate. In addition, a band is added to the human body contact plate to absorb exudates from a wound and prevent the wound from being infected. In addition, since an angle is formed between the human body contact plate and a connection rod part, the connection rod part is disposed to be parallel to the human body, thereby eliminating inconvenience caused by excessive protrusion of the connecting rod part.
Patent KR-20200127138-A (KR)
Inventor: WON IN HO
IPC: F03B13/06
Filed: 2020-10-28
Abstract: The present invention relates to a pumped-storage hydroelectric system. The pumped-storage hydroelectric system combines a tank for a fluid and a moving mechanism of the fluid by using vacuum to integrate new water pumping and discharging functions into a system for the fluid so as to produce a power generation function using rotating aberration related in a rotating process of the fluid. According to the present invention, the pumped-storage hydroelectric system has a connection hole installed on one side portion of an upper end of the tank for the fluid.
Patent KR-20210052366-A (KR)
Title: Pharmaceutical composition for preventing or treating inflammatory disease comprising mitochondria isolated form muscle
Inventor: CHO MI LA
IPC: A61P19/02
Filed: 2020-10-30
Abstract: Muscle-derived mitochondria according to the present invention have the ability to regulate inflammatory cytokines and Treg/Th17 cells in osteoarthritis animal models, encephalomyelitis models, Sjogren's syndrome animal models and transplant rejection models, thereby being able to be used for various inflammatory or immune diseases.
Patent KR-20210052368-A (KR)
Title: Organic compound, organic light emitting diode comprising the same and display comprising the organic light emitting diode
Inventor: JUNG KWANG JU
IPC: C07D251/24
Filed: 2020-10-30
Abstract: The present invention relates to an organic compound, an organic light-emitting diode including the same, and a display device including the organic light-emitting diode. More particularly, the present invention relates to an organic compound containing a compound represented by a chemical formula 1 below so that the organic compound can improve light-emitting efficiency, thermal stability, and lifespan properties, an organic light-emitting diode including the organic compound, and a display device including the organic light-emitting diode. In the chemical formula 1, X_1 to X_3 are independently nitrogen (N), or carbon (C) and R_1 to R_7 are independently selected from the group consisting of hydrogen, a substituted or unsubstituted aryl group having 6 to 20 carbon atoms, and a substituted or unsubstituted heteroaryl group having 5 to 20 carbon atoms.
Patent KR-20220058991-A (KR)
Inventor: JUNG CHI YOUNG
IPC: A61B10/00
Filed: 2020-11-02
Abstract: The present invention relates to a specimen collection apparatus to efficiently collect a specimen when a nasopharyngeal smear is collected. According to one embodiment of the present invention, the specimen collection apparatus comprises: a specimen collection unit including a flow path disposed therein so that a specimen collected from a subject can be moved; and a specimen receiving unit made of a flexible material to allow contraction and expansion, extending from one end of the specimen collection unit, and having an internal space formed therein to receive the specimen, wherein as the specimen receiving unit contracts and expands, suction pressure is generated in the flow path, so that the specimen is collected from the subject. According to one aspect of the present invention, the specimen collection apparatus comprises: a main body unit; a specimen collection unit provided on one side of the main body unit and collecting a specimen; a specimen receiving unit provided on the lower side of the main body unit and communicating with the specimen collection unit to receive the specimen; and an air suction unit provided inside the main body unit for sucking the air inside the specimen receiving unit and the specimen collection unit to discharge the air to the outside so that the specimen is collected through the specimen collection unit to be stored in the specimen receiving unit.
Patent KR-20220059287-A (KR)
Inventor: INWHEE JOE
IPC: G06N20/20
Filed: 2020-11-02
Abstract: A time series prediction method performed by a time series prediction system according to an embodiment comprises: a step of training a learning model based on ensemble learning configured for time series prediction by using a data set; and a step of obtaining prediction result data for time series data from the trained learning model as the time series data is input to the trained learning model, wherein the learning model includes a basic learner and a super learner. The super learner configured in the learning model uses an attention-based model and can predict time series data through correlation between a previous hidden state and a current hidden state based on current time. Accordingly, the present invention can improve the prediction accuracy of time series data.
Patent KR-20220061325-A (KR)
Title: The overload detection system by the offset of the stairs with wheelchair lift and method of operating
Inventor: PARK CHAN YONG
IPC: G08B3/10
Filed: 2020-11-05
Abstract: The present invention relates to a system for sensing an overload due to an offset of a stair-wheelchair lift and, more specifically, to a system for sensing an overload due to an offset of a stair-wheelchair lift, capable of suspending the operation and issuing an emergency alarm when an offset which is no less than a preset value occurs on one of a plurality of load cells, and an operation method thereof. Therefore, the system can be guided to safe operation in case of an overload detected when a rated load is exceeded by 75 kg, can be guided to a wheelchair user through visual and acoustic signals to have an advantage of promptly warning the user, and can fundamentally prevent an offset to protect a driving motor and prevent a twist or the like of components connected in general, which can lead to a reduction in maintenance costs.
Patent KR-20220064043-A (KR)
Title: Biomarkers for diagnosing metastasis of cervical cancer, and uses thereof
Inventor: CHO O YEON
IPC: C12Q1/6886
Filed: 2020-11-11
Abstract: The present invention relates to a biomarker for diagnosing metastasis of cervical cancer in which as a result of analyzing microRNAs contained in exosomes isolated from the blood before and after treatment of cervical cancer patients undergoing chemotherapy, it is discovered that microRNAs related to metastasis of cervical cancer are microRNA 1228-5p (hsa-miR-1228-5p), microRNA 3200-3p (hsa-miR-3200-3p), microRNA 146a-3p (hsa-miR-146a-3p), microRNA 33a-5p (hsa-miR-33a-5p), and microRNA 6815-5p (hsa-miR-6815-5p), and mRNA of phosphoenolpyruvate carboxykinase 1 (PCK1) and mRNA of the high-affinity immunoglobulin gamma Fc receptor I (FCGR1A) are related, and to uses thereof and, more specifically, to a biomarker composition for diagnosing metastasis of cervical cancer, to a composition for diagnosing metastasis of cervical cancer, to a kit for diagnosing metastasis of cervical cancer, and to a method for providing information for diagnosing metastasis of cervical cancer, wherein the compositions and the method include the micro RNAs and the mRNAs.
Patent KR-20220064821-A (KR)
Title: mask and manufacturing method thereof having adhesive function
Inventor: SUNG JAE WON
IPC: A41D13/11
Filed: 2020-11-12
Abstract: The present invention relates to a mask having an adhesive function and a manufacturing method thereof. According to a first embodiment of the present invention, the mask comprises: a main body which forms the outer appearance of the mask; and ear straps which are attached to opposite sides of the main body by attaching to the same in a vertical direction. The mask further comprises an adhesive layer formed on at least one edge of an inner surface of the main body by preparing an acrylic polymer into micro balls and spraying the micro balls, wherein release paper that is easy to attach and detach is attached to a surface of the adhesive layer. A manufacturing process of a third embodiment of the present invention comprises: a main body manufacturing step of manufacturing a mask main body including internal members having various functions; and an ear strap attaching step of attaching ear straps to four corners of the mask main body. The manufacturing process further comprises an adhesive layer forming step of forming an adhesive layer selected from the group consisting of an adhesive layer formed by preparing an acrylic polymer into micro balls and spraying the micro balls on at least one place on an edge of an inner surface of the main body, and an adhesive layer with a CICA-CARE silicone gel sheet attached in a strip shape, after the main body manufacturing step and the ear strap attaching step are completed. The manufacturing process further comprises a release paper attaching step of attaching release paper to a surface of the adhesive layer after the adhesive layer forming step is completed.
Patent KR-20220066212-A (KR)
Title: For high efficency energy saving buildings management system using the artificial intelligent sever
Inventor: KIM YONG YOUP
IPC: G01K5/02
Filed: 2020-11-13
Abstract: The present invention relates to a high-efficiency building energy management system using an AI server. More specifically, the present invention relates to the high-efficiency building energy management system using the AI server that collects data from a hot water system, an air purification system, an air conditioning system, a gas system, and an electric system required for each unit household of a building but also each system of a common part, constructs big data after collecting the data through a plurality of detection devices, and enables to predict energy use per each household and optimize consumption of energy through a learning ability of the AI server. Therefore, the present invention is capable of achieving energy saving.
Patent KR-20220068009-A (KR)
Title: Rotating device for coated or sheeted board
Inventor: LEE SOON BAE
IPC: B65G47/91
Filed: 2020-11-18
Abstract: The present invention relates to a device for rotating and stacking a board so that coated or attached sheets face each other in order to prevent damage to coating or attached sheet paper of the board used as a decorative material or finishing material. More specifically, a device for rotating and stacking a board comprises: a stacking storage unit guiding and dropping a processed board to be stacked; and a rotating unit rotating the board so that a processing surface is facing downward, and stacking the board in the stacking storage unit. In addition, the stacking storage unit and the rotating unit are configured to be operated in combination or individually. Moreover, two central parts of the board having one side which is coated or to which sheet paper is attached are adsorbed, and then, the board rotates 180 degrees to be stacked. Therefore, the present invention has effects of using the device for rotating and stacking a board without restrictions on a size of the board, and preventing warping of the board from causing damage to the coating or sheet paper.
Patent KR-20200132828-A (KR)
Inventor: LEE BAE KEUN
IPC: H04N19/82
Filed: 2020-11-20
Abstract: According to the present invention, a method for processing a video signal generates a reference picture list based on a current picture reference flag related to a current picture, obtains motion information related to a current block in the current picture, and restores the current block using a reference picture list related to the current picture and the motion information of the current block. Therefore, the efficiency of prediction or restoration of the current block based on a current picture reference mode can be increased.